Hi all,
I have been finalizing a small article about symetric data encryption in PHP:
http://timoh6.github.io/2014/06/16/PHP-data-encryption-cheatsheet.htmlIn the "cheatsheet" I try to model a straightforward way to avoid the most common quirks and pitfalls related to symmetric data encryption (and some related issues on the implementation side).
Naturally generalist developers should not build their own crypto code, but I hope this cheatsheet could be useful for some people who has to deal with data encryption (i.e. library/framework authors).
Feedback much appreciated.
Regards,
Timo